Christian Kirk Injury History
November 4, 2026
active
Kirk played 20 snaps on offense but didn't show up in the box score otherwise during Sunday's 29-20 loss to Atlanta.
October 27, 2026
active
The 49ers activated Kirk (calf) from injured reserve and removed his questionable designation for Sunday's game in Atlanta.
October 24, 2026
active
October 24, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) is questionable for Sunday's game against the Falcons, Matt Barrows of The Athletic reports.
October 23, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) was a full practice participant Thursday, Nick Wagoner of ESPN.com reports.
October 22, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) was a full participant in Wednesday's practice, Harrison Rich of the San Francisco Chronicle reports.
October 21, 2026
Injured Reserve
• Calf
Not Specified
The 49ers downgraded Kirk (calf) to out for Monday's game against the Commanders, Matt Maiocco of NBC Sports Bay Area reports.
October 19, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf), who is listed as questionable for Monday's matchup with the Commanders, is expected to be reinstated from injured reserve ahead of the Week 6 game, Cam Inman of The San Jose Mercury News reports.
October 19, 2026
Injured Reserve
• Calf
Not Specified
Head coach Kyle Shanahan said Saturday that the 49ers may activate Kirk (calf) from injured reserve ahead of Monday's game against the Commanders, Nick Wagoner of ESPN.com reports.
October 17, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) remained limited in Friday's practice, Harrison Rich of the San Francisco Chronicle reports.
October 16, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) was limited in his return to practice Thursday, Matt Barrows of The Athletic reports.
October 15, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) had his 21-day practice window opened Thursday.
October 15, 2026
Injured Reserve
• Calf
Not Specified
Head coach Kyle Shanahan said Monday that Kirk (calf) is "unlikely" to return to practice this week, Nick Wagoner of ESPN.com reports.
October 11, 2026
Injured Reserve
• Calf
Not Specified
Head coach Kyle Shanahan said Friday that the 49ers could open Kirk's (calf) practice window to return from injured reserve in two weeks, Matt Barrows of The Athletic reports.
September 9, 2026
Injured Reserve
• Calf
Not Specified
Kirk (calf) was placed on injured reserve by the 49ers on Sunday with a designation to return.
August 31, 2026
Injured Reserve
• Calf
Not Specified
ir
August 31, 2026
questionable
• Calf
Not Specified
Kirk (calf) continued to work on a side field at Saturday's practice, Vic Tafur of The Athletic reports.
August 19, 2026
questionable
• Calf
Not Specified
Kirk (calf) is not suited up for Thursday's preseason opener against the Titans, Nick Wagoner of ESPN.com reports.